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Data classification

Here’s a broad definition of data types followed by the definitions of integer, float, and string: Data Type (Broadly Defined): A data type is a classification that specifies the kind of value a variable can hold and what operations can be performed on it. It helps the computer understand how the data should be stored, interpreted, and processed. -1. Integer (int): An integer is a data type that represents whole numbers without any fractional or decimal part. Examples: -3, 0, 42, 1000 -2. Float (floating-point): A float is a data type used to represent real numbers that have a decimal point. Examples: 3.14, -0.001, 100.0 --3. String (str): A string is a sequence of characters used to represent text. It can include letters, numbers, symbols, and spaces, and is usually enclosed in quotation marks. Examples: "Hello", "123", "OpenAI GPT-4" Let me know if you want examples in a specific programming language.
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Topology

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  Topology - It is different configuration to connect all devices of network. Network - It is group of devices to connect by communication path in which exchange the information and share resources. STRUCTURE OF NETWORK - There are two types of network point-to-point network multipoint networks. Point to point network - Point to point network in this type network there are two devices connected to each other data flow in this type network, local network to remote network, ex- satellite ,television ,microwave. Multi point - In this type network multi-device share of network it is also called multi drop connection. Structure of Topology - 1.physical topology 2. logical topology. Pysical topologies - In this Type Topology, it reffer To Connect All Device Physically.it means the physical shape of network. Logical Topologies - The Network Create Different Type But Actually Work's Logically.( it's shape is different). Type of Topologies - Single node, Star bus, Ring, Mesh,...
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I.R.Q. LINE OF CIRCUIT

 Interrupt Request (IRQ) Line in a Circuit An Interrupt Request (IRQ) Line is a dedicated hardware signal line used in digital circuits and computer systems to manage and prioritize interrupt signals. It enables peripherals, processors, and controllers to request attention from the CPU or microcontroller asynchronously, allowing efficient handling of time-sensitive tasks without continuous polling. Broad Explanation of IRQ Line in a Circuit: 1. Functionality: An IRQ line signals the processor that an external or internal device needs immediate attention. It interrupts the normal sequence of operations, temporarily suspending the current process to execute an Interrupt Service Routine (ISR). Used in embedded systems, microcontrollers, and computing devices to enhance multitasking and real-time performance. 2. Types of IRQs: Hardware IRQ: Generated by external devices like keyboards, mice, hard drives, and timers. Software IRQ: Triggered by programs or system calls to request specifi...
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